Dampers are very important components of an air handling system.  ESP has a close working relationship with Integrity Duct Equipment Inc.

Our dampers can be designed and manufactured

to meet most any duct configuration shape, size, and service condition, always fully assembled and function tested prior to shipment, and if needed, broken down into shippable sizes for transport to the site. Sealing efficiencies of our standard low-leak designs can be upgraded to provide tighter shut-off and with the addition of a seal air purging system provide zero leakage across the closed blade(s).  We offer our damper drive systems, supplied to accommodate our customer’s preferred actuation manufacturer and type, ranging from simple gravity counterbalanced types,
manual lever arms and gearboxes to electric, hydraulic and pneumatic systems with extra options such as remote control station panels, fail safe systems, and integration / connectivity to DCS or fieldbus communication systems.